Master Password for dell latitude d830 Unlock Setup

Discussion in 'BIOS Mods' started by w1ll14m, Oct 26, 2010.

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  1. tqhoang

    tqhoang MDL BIOS Modder

    Apr 29, 2008
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    My own utility. Copyright (C) 2007-2010 hpgl, Russia
    Short service tag should be right padded with '*' up to length 7 chars
    HDD serial number is right 11 chars from real HDDSerNum left padded with '*'
    Some BIOSes has left pad HDD serial number with spaces instead '*'
    Input: #DPZ1TH1-595B
    11.01.2012 22:15 DELL service tag: DPZ1TH1-595B password: l8p7y0d3

    NOTE: This is for a QWERTY keyboard and the radio alphabet for it is: lima-eight-papa-seven-yankee-zero-delta-three
     
  2. cablemaker

    cablemaker MDL Novice

    Jan 18, 2012
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    In need for HDD Password for DELL Latitude D610 Bios Rev A06

    Hi community, you people really are my last hope... I try to get access to that damn HDD since 4 days... I found several tools that promised to be helpful but they didn´t work. While searching for help I found the Dell.iso Boot CD which didn´t work (to that point of time I thought that changing the assets would be helpful - cause the pc had none) I tried the following passwords ( Service Tag F67832J - HDD no : ***3LE1KNR1-595B ) - fxtbpnd1 - yx03r8u0 - 0uo3h0q0 - 9du4h2az and - 49gyp1g5 I tried everything several times as I have a QWERTZ Layout ( I changed the z and y ) Anyone who can help ? Thanks in advance
     
  3. Jenkoi

    Jenkoi MDL Novice

    Jan 19, 2012
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    mine is F5XRFD1 595b please help it would be muchly appreciated
     
  4. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
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    F5XRFD1-595B password: ab7js4z7
     
  5. Jenkoi

    Jenkoi MDL Novice

    Jan 19, 2012
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    Thanks sir worked perfectly
     
  6. cablemaker

    cablemaker MDL Novice

    Jan 18, 2012
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    Noone any idea to solve my problem ?? Service Tag F67832J - HDD no : ***3LE1KNR1-595B can anyone answer me why most of you come with 7 digits in the HDD no and my laptop shows me 8 ?? have a nice we
     
  7. LostED

    LostED SVF Patch Lover

    Jul 30, 2009
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    Input: #***3LE1KNR1-595B
    DELL HDD serial number: ***3LE1KNR1-595B password: 49gyp1g5


    try this
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
  8. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
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    some older bios or newer bios had a bug with the master password.

    was this hard disk passworded in this pc or a diferent pc. if u put in hdd with pwd from another pc it wont work.. u have to use same pc.
     
  9. locbet

    locbet MDL Novice

    Jul 13, 2009
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    Hi


    I'm set password for my laptop but i'm forget my password .I'm try access bios but not work . Please help me

    After info


    Manufacturer: Hewlett-Packard

    Product: HP ProBook 4420s

    Serial Number: CNF0107XYX

    SKU#: WQ945PA#UUF

    After enter 3 wrong password get only System Disabled message withour Key :((


    Please , please
     
  10. tqhoang

    tqhoang MDL BIOS Modder

    Apr 29, 2008
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    Master Password Generator for HP/Compaq Mini Netbooks
    Copyright (C) 2009-2010 dogbert <[email protected]>

    After entering the wrong password for the third time, you will receive a
    code from which the password can be calculated,
    e.g. CNU1234ABC

    Please enter the code:
    CNF0107XYX
    The password is: e98131x4i4 OR e98131xrir
     
  11. cablemaker

    cablemaker MDL Novice

    Jan 18, 2012
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    @LostED : Thank you for providing the password but as you can see above I have already tried THAT one - didn´t work :(
     
  12. cablemaker

    cablemaker MDL Novice

    Jan 18, 2012
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    It´s the first and origin HDD in it as fas as I know !
    Is there a chance to flash the bios before unlocking HDD ? And would it make sense to do so ?
     
  13. tqhoang

    tqhoang MDL BIOS Modder

    Apr 29, 2008
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    @cablemaker

    I see from your service tag that you have a Dell Latitude D610. The D610 BIOS supports is a true Dell engineered one and supports the HDR recovery method using a USB floppy drive. You can see my signature for the thread on the HDR recovery steps.

    Also if your D610 has the Intel graphics (not the ATI one), you can also use my custom A51 BIOS listed in my signature. I have 48-bit LBA working with just the minor quirks listed in the readme file.

    But with this all said, the hard drive password is really hit or miss. Good luck.
     
  14. garciahelp

    garciahelp MDL Novice

    Feb 2, 2012
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    #114 garciahelp, Feb 2, 2012
    Last edited: Feb 3, 2012
    Hello,
    can someone help me with my Dell notebook from ebay?
    The Hard-Disk password (bios password) is set and i can't get it from the seller... s**t !
    It is an Dell Latitude D620 (Bios Revision A08).
    The following number is shown on the gray startup screen
    ...5LABB12SL-595B

    Thanks in advance
     
  15. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    aaahus88 or pjyhjjh8

    :)
     
  16. garciahelp

    garciahelp MDL Novice

    Feb 2, 2012
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    #116 garciahelp, Feb 2, 2012
    Last edited: Feb 3, 2012
    Hi Tito,

    you are my hero !
    The Laptop is starting and i could go to the BIOS, but i can't change the security or any other settings.
    I must enter first the administrative password in the field.

    System Number: B9F1X3S-595B

    It is possible to generate such a password to ?

    Thanks allot.

    Regards
     
  17. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    Try it: v0eja1be

    :)

    BTW, which of those actually worked for u??
     
  18. garciahelp

    garciahelp MDL Novice

    Feb 2, 2012
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    #118 garciahelp, Feb 2, 2012
    Last edited: Feb 2, 2012
    Tito, great job ! It is working !!!

    for the HDD passwort (gray screen) i used aaahus88 and for the administrator passwort v0eja1be.

    Many thanks, now my kid is online

    Regards
    :p:clap3:

    One question:
    after the first start disabling the administrator passwort there is a blank screen with the possibility to erase the asset, owner and service tag (SVCTAG, Version 3.3). For me it's fine to clear all tags (actually only the service tag is set). It might be set by a tool asset.com.

    Could i get in trouble, if i erase this service tag ?
     
  19. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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  20. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    I think service tag erasing isn't a good idea :g: